C51.0
BillableMalignant neoplasm of labium majus
Malignant neoplasm of labium majus
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Malignant neoplasm of Bartholin's [greater vestibular] gland
Includes
Conditions included under this code
- malignant neoplasm of skin of female genital organs
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(4)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(53)
SNOMED CT
- Primary malignant neoplasm of labia majora93850006
- Neoplasm of labia majora126923002
- Malignant neoplasm of greater vestibular (Bartholin's) gland188211001
- Carcinoma of Bartholin gland276876007
- Carcinoma of Bartholin's gland276876007
- Malignant neoplasm of labia majora363446004
- Carcinoma of vulva447882007
- Malignant epithelial neoplasm of vulva447882007
- Basal cell carcinoma of vulva717731002
- Primary carcinoma of Bartholin gland1259610003
- Primary carcinoma of Bartholin's gland1259610003
- Primary basal cell carcinoma of skin of labium majus16774671000119108
- Primary malignant neoplasm of left Bartholin gland15955141000119104
- Primary malignant neoplasm of left Bartholin's gland15955141000119104
- Primary malignant neoplasm of left greater vestibular gland15955141000119104
- Primary malignant neoplasm of right Bartholin gland15955101000119101
- Primary malignant neoplasm of right Bartholin's gland15955101000119101
- Primary malignant neoplasm of right greater vestibular gland15955101000119101
UMLS
- Malignant Labia Majora NeoplasmC0496814
- Malignant Labia Majora TumorC0496814
- Malignant Neoplasm of Labia MajoraC0496814
- Malignant Neoplasm of the Labia MajoraC0496814
- Malignant Tumor of Labia MajoraC0496814
- Malignant Tumor of the Labia MajoraC0496814
- Malignant neoplasm of labia majoraC0496814
- Malignant neoplasm of labia majora (disorder)C0496814
- Malignant neoplasm of labium majusC0496814
- Malignant neoplasm of Bartholin's [greater vestibular] glandC2842144
Clinical Terms
- Malignant Tumor of the Labia Majora
- Primary malignant neoplasm of right Bartholin's gland
- Malignant neoplasm of greater vestibular (Bartholin's) gland
- Malignant Labia Majora Tumor
- Primary malignant neoplasm of right greater vestibular gland
- Primary malignant neoplasm of labia majora
- Primary carcinoma of Bartholin's gland
- Malignant epithelial neoplasm of vulva
- Malignant neoplasm of labia majora (disorder)
- Carcinoma of vulva
- Neoplasm of labia majora
- Malignant Labia Majora Neoplasm
- Malignant Tumor of Labia Majora
- Primary carcinoma of Bartholin gland
- Primary malignant neoplasm of left greater vestibular gland
- Primary malignant neoplasm of left Bartholin gland
- Primary basal cell carcinoma of skin of labium majus
- Malignant Neoplasm of Labia Majora
- Carcinoma of Bartholin's gland
- Basal cell carcinoma of vulva
- Carcinoma of Bartholin gland
- Malignant Neoplasm of the Labia Majora
- Malignant neoplasm of Bartholin's [greater vestibular] gland
- Primary malignant neoplasm of right Bartholin gland
- Primary malignant neoplasm of left Bartholin's gland
Frequently Asked Questions
What is the ICD-10 code for malignant neoplasm of labium majus?
The ICD-10-CM code for malignant neoplasm of labium majus is C51.0. The full clinical description is "Malignant neoplasm of labium majus". C51.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C51.0 mean?
ICD-10-CM code C51.0 represents “Malignant neoplasm of labium majus”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C51.0 a billable code?
Yes, C51.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C51.0 in?
C51.0 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C51.0?
C51.0 has Excludes1 notes indicating codes that cannot be used together with it, including: carcinoma in situ of vulva (D07.1).
What SNOMED CT codes does C51.0 map to?
C51.0 maps to 11 SNOMED CT concepts: 717731002, 276876007, 447882007, 188211001, 363446004, and 6 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C51.0?
C51.0 is linked to 2 UMLS Concept Unique Identifiers: C0496814, C2842144. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C51.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of labium majus affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of C51.0?
C51.0 maps to the ICD-11 code: 2C70.Z (Malignant neoplasms of vulva, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.